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    User name brads

    Log entry time 10:53:07 on November 20, 2009

    Entry number 301305

    This entry is a followup to: 301302

    Followups:

    keyword=Left Q1 polarity shows positive -- could be a problem here

    Maybe this is a known issue, but I didn't see this mentioned in the halog yet.

    The last General Tools snapshot Entry number 301302 claims Q1 is in positive polarity (POL = 'P', field = -0.232). The polarity should be negative.

    Entry number 300816 is the first prior snapshot that shows Q1 to be POL='N', consistent with the other magnets. Also note that the field probe value also shows a sign flip (field = +0.232)

    If I look earlier in the week, Entry number 299674 has the Q1 polarity indicator showing 'N', BUT the field is -0.232.

    This seems like it is a Bad Thing(TM).

    A copy of this log entry has been emailed to: riordan